Showing 21–40 of 102 results
DC 12V 16CH Wireless RF Remote Control Switch Transmitter+ Receiver
Rated 0 out of 5
0 Reviews
Control Lights, TVs, Motors, Fans, Cameras, Video signals, Audio signals, electrically operated Doors/ Locks/ Windows.
DC 12V 4CH Wireless RF Remote Control Switch Transmitter+ Receiver
Rated 0 out of 5
0 Reviews
This product covers application ranging from simple domestic remote control to autonomous control. Remote Control Electric Doors, Windows, Switches, Door Control Led Lamps, Motors. These remote controls are designed to control a wide variety of electronic devices with a wireless signal.
Downloader Expansion Board For TTGO T-Internet- POE
Rated 0 out of 5
0 Reviews- Chipset: ESPRESSIF-ESP32-WROOM, LAN8720A Ethernet chip, SI3404 Power management chip
- FLASH:4MB
- SRAM:520kB SRAM
- It has a type-c USB.
- Support cloud server development /SDK for user firmware development.
DSP PLL 87-108MHz Digital Wireless Microphone Stereo FM Transmitter
Rated 0 out of 5
0 Reviews
EM18 RFID Reader Module For Arduino
Rated 0 out of 5
0 Reviews
This module directly connects to any microcontroller UART or through an RS-232 converter to PC.It gives UART/Wiegand26 output. This RFID Reader Module works with any 125 KHz RFID tags
ESP WROOM 32/ ESP32 WiFi-BT-BLE MCU Module
Rated 0 out of 5
0 Reviews- Hybrid module with Wi-FI & Bluetooth.
- High level of integration.
- Ultra-low power management.
- 4 MB Flash.
- Current – Receiving: 80 mA.
- Supply Voltage: 2.2 V ~ 3.6 V.
- Data Rate: 54 Mbps.
- Frequency: 2.4 GHz.
ESP-EYE ESP32 Wi-Fi and Bluetooth AI Development Board
Rated 5.00 out of 5
(5.00)1 Review
ESP-EYE is a development board for image recognition and audio processing, which can be used in various AIoT applications. It features an ESP32 chip, a 2-Megapixel camera and a microphone. ESP-EYE offers plenty of storage, with an 8 Mbyte PSRAM and a 4 Mbyte flash. It also supports image transmission via Wi-Fi and debugging through a Micro-USB port.
ESP32 CAM WiFi Module Bluetooth With OV2640 Camera Module
Rated 0 out of 5
0 Reviews
ESP32-CAM can be widely used in various IoT applications. It is suitable for home smart devices, industrial wireless control, wireless monitoring, QR wireless identification, wireless positioning system signals and other IoT applications. It is an ideal solution for IoT applications.
ESP32 Development Board WiFi+Bluetooth-38Pin
Rated 0 out of 5
0 Reviews- 802.11b/g/n 802. 11nspeed up to 150Mbps
- WIFI Frequency Range 2.4GHz ~ 2.5GHz
- Clock frequency adjustment range from 80 MHz to 240 MHz, support for RTOS
- Built-in 2-channel 12-bit high-precision ADC with up to 18 channels
- Support UART/GPIO/ADC/DAC/SDIO/SD card/PWM/I2C/I2S interface
- Support multiple sleep modes
- Embedded Lwip protocol stack
- Supports STA/AP/STA + AP operation mode
- Supports remote firmware upgrade (FOTA)
- General AT commands can be used quickly
- Support secondary development, integrated Windows, Linux development
ESP8266 5V 2CH. WiFi Relay Module – IOT Switch
Rated 0 out of 5
0 Reviews
DC 5V 2 CH Relay Module Based ESP8266 ESP-01 ESP01 WIFI Wireless Relay Shield for IOT Smart Home.
ESP8266 5V WiFi Relay Module - IOT Switch
Rated 0 out of 5
0 Reviews
If you want a nice home automation application, or develop some smart home products, this module will take charge of your electrical equipment by WIFI control. It can be accessed through the TCP client server control can also be controlled through the HTTP protocol, the control of diverse and easy to operate.
ESP8266 NodeMCU CP2102 Board
Rated 0 out of 5
0 Reviews- Open-source, Interactive, Programmable, Low cost, Simple, Smart, WI-FI enabled
- Arduino-like hardware IO
- Integrated TR switch, balun, LNA, power amplifier and matching network
- Integrated PLL, regulators, DCXO and power management units
- Onboard USB to serial chip to easily program and upload codes from the Arduino IDE
- Embeds logic level converter circuits
- Has onboard 3.3V regulator to ensure enough power to function as your go-to WiFi chip!
- Easy access to the GPIO pins for easy prototyping
- ESP-12E Processor
- Easy to use breadboard friendly form factor
Espressif ESP32-WROOM-32U Flash WiFi Bluetooth Module
Rated 0 out of 5
0 Reviews- Xtensa 32-bit LX6 microprocessors
- 1 Kbit of EFUSE, 256 bits MAC
- WiFi: 802.11 b/g/n/d/e/i/k/r (802.11n up to 150 Mbps)
- Bluetooth v4.2 BR/EDR and BLE specification
- Wi-Fi mode Station/softAP/SoftAP+station/P2P
- Operating voltage: 2.2-3.6V
Fingerprint Reader Sensor Module R307
Rated 0 out of 5
0 Reviews
Integrated image collecting and algorithm chip together, ALL-in-One.The fingerprint reader can conduct secondary development, can be embedded into a variety of end products.Low power consumption, low cost, small size, excellent performance.Professional optical technology, precise module manufacturing techniques. Good image processing capabilities can successfully capture an image up to resolution 500 dpi
FingerPrint Scanner GT-511C3 With Connector Arduino Compatible
Rated 0 out of 5
0 Reviews
The module is small and easy to mount using two mounting tabs on the side of the sensor. The on-board JST-SH connector has four signals: Vcc, GND, Tx, Rx. A compatible JST-SH pigtail can be found in the related items below. Demo software for PC is available in the documents below, simply connect the module to your computer using an FTDI Breakout and start the software to read fingerprints!